Schafer Douglas M. JRinsider trades
In SEC Form 4 filings, Schafer Douglas M. JR is listed as EVP and CIO of Miami International Holdings, Inc. (MIAX). In the last 90 days, Schafer Douglas M. JR sold $3.28M of Miami International Holdings, Inc. (MIAX) on the open market and bought none. All 2 sales were reported under a 10b5-1 trading plan.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| MIAXMiami International Holdings, Inc. | EVP and CIO | 8 | Oct 6 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-04
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| MIAXMiami International Holdings, Inc. | Oct 2 | Oct 6 | M | 40,000 | $12.00 | $480,000 | 427,414 | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Oct 2 | Oct 6 | S | 40,000 | $33.34 | Sale −$1,333,600 | 387,414 | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Oct 2 | Oct 6 | M · derivative | 40,000 | $12.00 | $480,000 | 155,334 | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Sep 2 | Sep 4 | M | 43,334 | $12.00 | $520,008 | 430,748 | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Sep 2 | Sep 4 | M | 4,666 | $12.00 | $55,992 | 435,414 | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Sep 2 | Sep 4 | S | 48,000 | $40.48 | Sale −$1,943,040 | 387,414 | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Sep 2 | Sep 4 | M · derivative | 43,334 | $12.00 | $520,008 | not reported | Yes | Form 4 |
| MIAXMiami International Holdings, Inc. | Sep 2 | Sep 4 | M · derivative | 4,666 | $12.00 | $55,992 | 195,334 | Yes | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.